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Cheap flights from Cape Town to Boston from $586

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to Boston departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Cape Town to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:50 pm - 9:11 am
CPT
-
BOS
19h 21m
1 stop
United Airlines Logo
6:00 am - 3:20 pm
BOS
-
CPT
51h 20m
2 stops
$1,023United Airlines
Mon, May 18 - Fri, Jun 26
United Airlines Logo
7:50 pm - 4:16 pm
CPT
-
BOS
26h 26m
2 stops
United Airlines Logo
7:00 pm - 12:40 pm
BOS
-
CPT
35h 40m
2 stops
$1,034United Airlines
Mon, May 18 - Tue, Jun 30
Multiple Airlines Logo
3:40 pm - 12:10 pm
CPT
-
BOS
26h 30m
2 stops
Multiple Airlines Logo
4:20 pm - 5:50 pm
BOS
-
CPT
19h 30m
1 stop
$1,049Multiple Airlines
Thu, May 21 - Mon, Jun 29
United Airlines Logo
7:50 pm - 2:48 pm
CPT
-
BOS
24h 58m
2 stops
United Airlines Logo
9:40 pm - 9:30 am
BOS
-
CPT
29h 50m
2 stops
$1,053United Airlines
Mon, May 18 - Thu, Jul 2
United Airlines Logo
5:55 pm - 7:55 pm
CPT
-
BOS
32h 00m
2 stops
United Airlines Logo
9:40 am - 3:20 pm
BOS
-
CPT
47h 40m
2 stops
$1,066United Airlines
Sat, May 23 - Sun, Jun 28
Multiple Airlines Logo
8:25 pm - 3:10 pm
CPT
-
BOS
48h 45m
2 stops
Multiple Airlines Logo
4:40 pm - 2:35 pm
BOS
-
CPT
39h 55m
2 stops
$1,071Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
5:55 pm - 7:55 pm
CPT
-
BOS
32h 00m
2 stops
United Airlines Logo
7:00 pm - 5:20 pm
BOS
-
CPT
40h 20m
2 stops
$1,072United Airlines
Sat, May 23 - Tue, Jun 30
Austrian Airlines Logo
7:50 pm - 1:36 pm
CPT
-
BOS
23h 46m
1 stop
Austrian Airlines Logo
11:00 am - 5:10 pm
BOS
-
CPT
24h 10m
1 stop
$1,079Austrian Airlines
Thu, May 21 - Sun, Jun 28
United Airlines Logo
5:55 pm - 7:55 pm
CPT
-
BOS
32h 00m
2 stops
United Airlines Logo
5:20 pm - 9:30 am
BOS
-
CPT
34h 10m
2 stops
$1,091United Airlines
Sat, May 23 - Thu, Jul 2
Qatar Airways Logo
7:00 pm - 2:55 pm
CPT
-
BOS
25h 55m
1 stop
Qatar Airways Logo
9:40 pm - 5:25 pm
BOS
-
CPT
37h 45m
1 stop
$1,095Qatar Airways
Thu, Mar 19 - Thu, Mar 26

Qatar Airways flights from Cape Town to Boston

Our best Qatar Airways deals on Cape Town to Boston flight tickets
Qatar Airways
Mar 19
CPT7:00 pmCape Town Intl
25h 55m
1 stop
BOS2:55 pmBoston Logan Intl
Mar 26
BOS9:40 pmBoston Logan Intl
37h 45m
1 stop
CPT5:25 pmCape Town Intl
$1,095
Qatar Airways
Mar 19
CPT12:35 pmCape Town Intl
29h 41m
2 stops
BOS12:16 pmBoston Logan Intl
Mar 26
BOS9:40 pmBoston Logan Intl
37h 45m
1 stop
CPT5:25 pmCape Town Intl
$1,100
Qatar Airways
Mar 21
CPT12:35 pmCape Town Intl
32h 20m
1 stop
BOS2:55 pmBoston Logan Intl
Mar 28
BOS9:40 pmBoston Logan Intl
30h 35m
1 stop
CPT10:15 amCape Town Intl
$1,323

Turkish Airlines flights from Cape Town to Boston

Our best Turkish Airlines deals on Cape Town to Boston flight tickets
Turkish Airlines
May 27
CPT4:35 pmCape Town Intl
33h 20m
1 stop
BOS7:55 pmBoston Logan Intl
Jun 3
BOS9:50 pmBoston Logan Intl
32h 00m
1 stop
CPT11:50 amCape Town Intl
$902
Turkish Airlines
May 18
CPT4:35 pmCape Town Intl
33h 20m
1 stop
BOS7:55 pmBoston Logan Intl
Jun 28
BOS9:50 pmBoston Logan Intl
32h 00m
1 stop
CPT11:50 amCape Town Intl
$1,233
Turkish Airlines
May 20
CPT4:35 pmCape Town Intl
33h 20m
1 stop
BOS7:55 pmBoston Logan Intl
Jun 28
BOS9:50 pmBoston Logan Intl
32h 00m
1 stop
CPT11:50 amCape Town Intl
$1,248

momondo Fare Finder

 
Customize your flight search to find flights from Cape Town to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Cape Town to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Mon 5/18

7:50 pm-9:11 am

1 stop19h 21m

Boston Logan Intl

Fri 6/26

6:00 am-3:20 pm

2 stops51h 20m

$1,023

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Mon 5/18

7:50 pm-4:16 pm

2 stops26h 26m

Boston Logan Intl

Tue 6/30

7:00 pm-12:40 pm

2 stops35h 40m

$1,034

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 5/21

3:40 pm-12:10 pm

2 stops26h 30m

Boston Logan Intl

Mon 6/29

4:20 pm-5:50 pm

1 stop19h 30m

$1,049

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Mon 5/18

7:50 pm-2:48 pm

2 stops24h 58m

Boston Logan Intl

Thu 7/2

9:40 pm-9:30 am

2 stops29h 50m

$1,053

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Sat 5/23

5:55 pm-7:55 pm

2 stops32h 00m

Boston Logan Intl

Sun 6/28

9:40 am-3:20 pm

2 stops47h 40m

$1,066

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 3/19

8:25 pm-3:10 pm

2 stops48h 45m

Boston Logan Intl

Thu 3/26

4:40 pm-2:35 pm

2 stops39h 55m

$1,071

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Sat 5/23

5:55 pm-7:55 pm

2 stops32h 00m

Boston Logan Intl

Tue 6/30

7:00 pm-5:20 pm

2 stops40h 20m

$1,072

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 5/21

7:50 pm-1:36 pm

1 stop23h 46m

Boston Logan Intl

Sun 6/28

11:00 am-5:10 pm

1 stop24h 10m

$1,079

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Sat 5/23

5:55 pm-7:55 pm

2 stops32h 00m

Boston Logan Intl

Thu 7/2

5:20 pm-9:30 am

2 stops34h 10m

$1,091

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 3/19

7:00 pm-2:55 pm

1 stop25h 55m

Boston Logan Intl

Thu 3/26

9:40 pm-5:25 pm

1 stop37h 45m

$1,095

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Cape Town to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Cape Town to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $789. If you aren’t able to travel during the month of November, then book flights to Boston from Cape Town during February instead. Flights to Boston in February, while not as cheap as those in November, still average around $795.

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Cape Town when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $933 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Cape Town for as low as $890 on momondo.

How have Cape Town to Boston flight prices changed over time?

As of February 2026, prices for Cape Town to Boston flights are approximately 65% more expensive when compared to flights at the same time last year.

When to book flights from Cape Town to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Cape Town to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cape Town to Boston (CPT to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cape Town to Boston

Fastest flight time

26h 30m

Direct flights

None
The fastest flight from Cape Town to Boston takes 26h 30m
There are no direct flights from Cape Town to Boston. There are no popular flight routes from Cape Town to Boston.
Search flight deals

  • How far is Cape Town Intl to Boston Logan Intl by plane?

    The distance between Cape Town Intl and Boston Logan Intl is about 7716.6 mi. 26h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Cape Town Intl Airport to Boston Logan Intl Airport?

    Prices for flights from Cape Town Intl Airport to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cape Town Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Cape Town Intl Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cape Town Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cape Town to Boston?

Best airlines flying from Cape Town to Boston

Compare and see reviews for airlines that fly from Cape Town to Boston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $741Free CancellationRating
7.4
9,241 reviews
Search United Airlines flights
DeltaPriceFrom $835Free CancellationRating
7.9
8,151 reviews
Search Delta flights
KLMPriceFrom $1,086Free CancellationRating
7.7
1,449 reviews
Search KLM flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Narragansett
Gloucester
Falmouth
Nashua
Brockton
Laconia
Warwick
Sturbridge
Chatham
Concord

Why use momondo?

Why should I use momondo to find a flight deal from Cape Town to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cape Town to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Cape Town to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cape Town to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Cape Town to Boston?

momondo helps you find the best flight between Cape Town and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cape Town to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cape Town to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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